發送短信 : STANDARD MONOMIAL THEORY FOR GRASSMANNIAN

 _____     __   __    _  __    _____             
|  __ \\   \ \\/ //  | |/ //  |  ___||   ____    
| |  \ ||   \ ` //   | ' //   | ||__    |    \\  
| |__/ ||    | ||    | . \\   | ||__    | [] ||  
|_____//     |_||    |_|\_\\  |_____||  |  __//  
 -----`      `-`'    `-` --`  `-----`   |_|`-`   
                                        `-`